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CVE-2022-1350

20
FAUCET Score

CVE-2022-1350 is a memory corruption vulnerability in GhostPCL 9.55.0, specifically within the chunk_free_object function of gsmchunk.c. This flaw can be triggered by processing a malicious file, impacting Artifex GhostPCL products. With a CVSS score of 7.8 (High), successful exploitation requires user interaction and can lead to high confidentiality, integrity, and availability impacts. While no active exploitation is reported, a Proof-of-Concept (POC) exploit has been publicly disclosed, and there is minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
9.55.0CPE matchmatch criteria
cpe:2.3:a:artifex:ghostpcl:9.55.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.3MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.81%
Probability of exploitation in next 30 days
EPSS Percentile
53.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0081 is in the 50th percentile among its peer group of 11,621 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

redhatCVE-2022-1350Moderate

ghostscript: Improper release of objects in chunk_free_object during PCL to PDF conversion

Apr 14, 2022

References

bugs.ghostscript.com / attachment.cgi
Permissions RequiredVendor Advisory
bugs.ghostscript.com / show_bug.cgi
Permissions RequiredVendor Advisory
vuldb.com
Third Party Advisory